Crochet Arctic Hat – Free Step-by-Step Unisex Pattern
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This free unisex crochet hat pattern is a winter staple with a folded bottom and subtle texture for a modern and flattering finish. It's worked flat and finished at the end, making it ideal if you're new to crochet or looking for a quick project.

Everything you need
- Recommended yarn weight (CYC): #4 Medium (Worsted / Aran) — ideal for achieving a warm texture and body without losing flexibility.
- Crochet hook: 4 mm or 4.5 mm depending on your tension.
- Accessories: yarn needle and scissors.
👉 Choose your yarn by thickness category in our store and select the color you like best.
Final measurements
Standard adult size: head circumference approx. 55–57 cm.
| Extent | Approx. value | Grades |
|---|---|---|
|
Hat height |
~27 cm (before folding) |
It is achieved with the initial chain (approx. 42 ch). |
|
Contour |
~55 cm |
Repeat turns until you reach this length and then close in a circle. |
|
Bottom fold |
~5 cm |
It provides a better fit and a modern finish. |
Abbreviations
- cad: chain
- mpa / mp: half double crochet (half double crochet)
- pr: satin stitch
- front/back loop: work only in the front or back loop of the stitch
Points used
- Half point high (mpa)
- Slip stitch (sl)
- Partial work on front and back strands to create relief
Step-by-step pattern
Start: Chain 42 or until your piece measures 27 cm high (includes the margin for the fold).
- Round 1. From the 3rd ch from the needle, knit 1 hdc and continue with hdc to the end (you should have ~40 stitches).

- Round 2. Chain 2. Work 5 sc in front loop only (photo A) + 35 sc in back loop only (photo B). Total 40 stitches.
- Round 3. Chain 2. Work hdc in both loops (normal) across the row (40 stitches).
- Repeat rounds 2 and 3 until the piece is ~55 cm long (in the example, up to round 55), always ending with a round 3 .

- Side closure. Join the short ends with flush stitches to form a tube, making sure the raised areas match.
- Place the fold on the alternating raised band. Sew the 1st stitch to the 10th stitch -Photo A- (the 10th stitch is right behind if the fold is ~5 stitches in front + 5 stitches in back), passing the needle through both sides of each raised stitch to make it secure (photo B).

- Top closure. With a tapestry needle, pass the yarn through the first loop of each raised stitch at the opening of the hat (photo A), pull to gather (photo B) and close. Reinforce by passing through the first stitches of two raised stitches, skip 3 and repeat (photo C).
- Pull the thread and secure it: there you have it!
✨ Finishes
- Hide the threads on the inside with a tapestry needle.
- Fold the bottom band over for a comfortable fit and signature look.
- Optional: lightly steam (without touching) to set the relief.




1 comment
Me gustaría ponerme en contacto con vds, un tlf por favor? Que es el punto medio?